8,223 karma · joined August 5, 2012
Working on Fully Homomorphic Encryption at Google (see https://heir.dev)
Come say hi at j2kun@mathstodon.xyz
"I acquire e-commerce brands that sell on Amazon"
Honestly it sounds like the OP is part of the machine that makes Amazon such a trashy marketplace these days.
[1]: https://theautomatedoperator.substack.com/p/15-ways-im-using...
If the US gov't passed laws and enforced them strongly, this problem could be solved the same way the gov't solves it: air-gapping the networks on which they do this work.
I much prefer the element of chaos and trying to give people clues based on what you think they, based on their individual personality, would do.
Optimizing a game is fun in its own right (my colleague even published a paper with the best known Hanabi strategy: https://doi.org/10.4169/math.mag.88.5.323), but then trying to use that strategy to play the game is immensely dull.
https://scholar.google.com/scholar?hl=en&as_sdt=0%2C38&q=%22...
https://github.com/google/fully-homomorphic-encryption/tree/...
That said, there is a lot of ongoing work on GPU acceleration. Cf. the recent FHE-based CIFAR demo that runs in 200ms: https://sofar.belfortlabs.cloud/
Still maybe 1000x slower than cleartext, but progress!
There are some instances of hand-built cryptographic protocols used in production at Google that use FHE in small doses (e.g., computing a single dot product as part of an interactive protocol), so the big question is whether having a general-purpose tool will expand the feasibility of applying these to other, maybe less critical projects that still want some privacy guarantees but can't afford to hire cryptographers.
Conversely, the way things become deep is because we intellectualize them.
> In late July, the Metro Council approved new zoning and related restrictions on data center development and implemented a moratorium on new permit approvals to run through Dec. 1.
So much opposition to tech boils down to whining, and then the tech companies get to do whatever they want anyway. Same complaint applies generally to the democratic establishment. It's nice to see people finally waking up to the reality that opposition has to use its teeth, not just bare them.
> The seed is almost certainly Vitushkin's old rational "counterexample."
From https://claude.ai/share/22abed98-d9af-43c5-9881-b19e009a07b0
This is not quite lore laundering, but it seems to be close.
So it seems kind of reasonable to me that if you want to showcase your fast inference for its own sake, you can sidestep the remaining engineering problems around key management by giving the user pre-computed key material corresponding to hot-loaded evaluation keys.
The server providing the FHE-based service does not gain any sort of insight. This is a key point: only the client can see the output of the computation.